BC500-F

BC500.F Loss-In-Weigh controller is suitable for the constant feeding machinery with screw feeder. The LIW constant feeding machine Equipped with this controller brings significant benefits with long-term stability, high measuring accuracy, non-stop mending, constant feeding, and smooth flow rate control.

Dimensions(mm): 186×102×154 Cutout: 162×78

Features：

Fast and accurate continuous constant feeding control

Operating modes: 1. constant flow control; 2. Constant level control; 3. Quantitative feeding with constant flow

4 ~ 20mA or 0 ~ 10V regulator output

Control method: 1. Smart Zone;2.Optimized PID

Intelligent system learning and rapid self-tuning

Non-stop mending

Support for Remote/Local switching and Manual/Auto switching on panel

Rich information include instantaneous flow rate, setting value and cumulative total in one screen

Real-time status monitoring and alarm chain algorithm

Real-time monitoring cell’s load ratio. easy maintenance, and troubleshooting

Standard MODBUS RTU protocol for easy access to SCADA or DCS system

Specification:

Enclosure	Panel Mount. Front plate: SS304, IP65. Case: Anodized Aluminum
Run Mode	Constant feeding, Material level Balancing, Batch feeding
Signal Range	-20mV~+20mV	Max. Sensitivity	0.2uV/d
FS Drift	3ppm/°C	Linearity	0.0005%FS
Flowrate Unit	kg/h, t/h	Dec.point	0, 1, 2, 3
Control Mode	Zone Adj. / PID Adj.	Max Quantity	<99,999,999t
Display	128x64 Yellow-Green OLED display
Keypad	16 Flat switch membrane with tactile-feel keys; polyester overlay
Discrete I/O	10 Inputs; 12 Outputs(24VDC @500mA with over-load protection)
Analog Output	4~20mA/0~10V
USART	COM1: RS232；COM2: RS485
Serial Protocol	MODBUS-RTU
Power Supply	100~240VAC，50/60Hz,<100mA(@100VAC)
Operating Temperature	-10°C ~ +40°C，Relative humidity:10%~90%，non-condensing